baber/WOPTO huggingface dataset:
Patent WO-2020215523-A1 (WO)
Inventor: WANG GANG
IPC: G01L19/00
Filed: 2019-08-01
Abstract: An experiment system and experiment method based on microfluidic control and Jamin effect observation. The experiment system comprises a pressure drive device (100), a data acquisition device (400), a pattern capturing device (300), and a micro silicon chip (200) internally provided with a photoetching micro-sized passage. One side of the micro silicon chip (200) is connected to the pressure drive device (100), and the other side is connected to the data acquisition device (400). The pattern capturing device (300) is located right above the micro silicon chip (200). The pressure drive device (100) is used for fluid injection and pressure control of the experiment system. The data acquisition device (400) is used for the acquisition and processing of auxiliary data. The pattern capturing device (300) is used for photographing and recording deformation images of a fluid droplet in the micro-passage, and observing the two-phase interface. The experiment method comprises the steps of experiment preparation, experiment, and data acquisition. In the micro silicon chip (200), a cross-shaped passage model is used, the size of droplets and bubbles generated is controlled by controlling the pressure, and a throat is provided to observe the deformation, so as to implement the research on the Jamin effect. The two-phase microfluidic control can be implemented by a simple method.
Patent WO-2021017053-A1 (WO)
Title: Network distribution control method and apparatus, household appliance, and storage medium
Inventor: HU XIAOYONG
IPC: H04L12/28
Filed: 2019-08-21
Abstract: A network distribution control method and apparatus, a household appliance, and a storage medium. The network distribution control method comprises: in response to a selection instruction for a server, determining domain name information of a corresponding first server, and marking the domain name information as target domain name information (S102); sending the target domain name information to a household appliance, so that the household appliance configures a transmission link between the household appliance and the first server according to the target domain name information, wherein the first server is used for sending a control instruction to the household appliance by means of the transmission link and receiving an operation parameter of the household appliance (S104). The network distribution control method implements a function of selecting a target server on the basis of the selection instruction received by a terminal side; the terminal side has the permission to change the first server, so that high-efficient interaction between the selected first server and a terminal can be implemented.
Patent WO-2021042356-A1 (WO)
Title: Crosslinkable polymeric composition and coated conductor
Inventor: WANG WEIYI
IPC: C08K5/18
Filed: 2019-09-06
Abstract: Provided is a composition, which contains (A) a silane functionalized ethylene-based polymer, (B) a hindered phenol antioxidant, and (C) an aromatic amine-aromatic sulfonic acid salt. A coated conductor including a conductor and a coating which contains said composition on the conductor is also provided.
Patent WO-2020048531-A1 (WO)
Title: Sterilization device
Inventor: LI JUNLU
IPC: A61L9/22
Filed: 2019-09-06
Abstract: The present application relates to the technical field of sterilization and disinfection, and provides a sterilization device. The sterilization device is provided in a pipe through which a media carrier flows, is connected to a direct current power supply, and comprises a media electrolysis module provided in the pipe through which the media carrier flows, and is configured to implement electrolysis or ionization of the media carrier to increase the ion concentration in the media carrier, a high voltage generation module configured to convert the low voltage direct current output by the direct current power supply into a high voltage direct current, and act on the electrolyzed or ionized media carrier, so that ions carry energy, and a feedback unit comprising a coil, the feedback unit being connected to the media electrolysis module and the high voltage generation module, being configured to detect a feedback voltage generated when an energy-bearing ion passes through the coil, and performing closed-loop control according to the feedback voltage, so as to adjust, in real-time, the electrolysis or ionization frequency of the media electrolysis module and the output voltage of the high voltage generation module. The present application improves the utilization rate of a media carrier and has a feedback adjustment function.
Patent WO-2020103543-A1 (WO)
Inventor: PU JIE
IPC: A47L15/42
Filed: 2019-09-16
Abstract: Provided is a dual-mode water inlet dishwasher, comprising a shell (88), and an inner container (81), a spraying arm (85), a washing pump (6), a heating washing pump (5), and a respirator water tank which are provided in the shell (88). A water trough (812) is provided in the inner container (81). A water inlet of the water trough (812) is connected to the respirator water tank (2). A water outlet (814) of the water trough (812) is connected to the heating washing pump (5). The heating washing pump (5) is connected to the spraying arm (85). The spraying arm (85) sprays water to the inner container (81). A water softener (3) is provided/not provided between the respirator water tank and the water inlet. The respirator water tank is provided with a respirator body (1) and a water tank body (2). A tap water inlet (11), a water-tank water inlet (12), and a washing water port (13) are provided on the respirator body or the water tank body. The tap water inlet (11) is connected to tap water by means of a solenoid valve (7). The water-tank water inlet (12) is connected to the water tank (2) by means of a water pump (4). The tap water inlet (11) and the water-tank water inlet (12) are communicated with the washing water port (13) by means of a water channel (15). The washing water port (13) is connected to the inner container (81) of the dishwasher body (8) or the water softener (3). A door body (87) is provided on a front opening of the inner container (81).
Patent WO-2020114050-A1 (WO)
Title: Support au lithium-métal, son procédé de préparation et son utilisation
Inventor: MAO BINGWEI
IPC: H01M4/04
Filed: 2019-09-27
Abstract: Selon la présente invention, l'affinité au lithium de la surface d'un collecteur de courant lui-même est améliorée, et l'utilisation complète d'une surface élevée et d'un espace d'activité électrochimique élevée est garantie, ce qui permet d'améliorer le comportement de dépôt-dissolution du lithium métal sur le collecteur de courant et d'améliorer considérablement sa performance électrochimique.
Patent WO-2021077380-A1 (WO)
Inventor: ZHANG BAO
IPC: C08L5/08
Filed: 2019-10-25
Abstract: A bifunctional starch-based composite nanoparticle, and a preparation method therefor and use thereof. The preparation method comprises: hydrolyzing starch to form a linear dextrin, and fractionating the linear dextrin by means of an alcohol-alcohol gradient precipitation method, so as to obtain the linear dextrin having a uniform molecular weight distribution; oxidizing the linear dextrin by means of an oxidation system, so as to obtain an oxidized dextrin; performing a complexation reaction between the oxidized dextrin and curcumin to form an oxidized dextrin-curcumin complex; reacting same with chitosan hydrochloride to form an oxidized dextrin-curcumin/chitosan hydrochloride composite nanoparticle. An aqueous phase solution of the bifunctional starch-based composite nanoparticle containing a gel polysaccharide is uniformly mixed with a primary emulsion, and the obtained double emulsion is subjected to an ion induction treatment so as to obtain a double emulsion gel. The double emulsion gel has good oxidation resistance and long-term storage stability, and can be used in fields such as the protection of nutritional ingredients, drug delivery, and cosmetics preparation.
Patent WO-2020088653-A1 (WO)
Title: Method and device for determining transmission resources
Inventor: LI CHAO
IPC: H04W72/04
Filed: 2019-11-01
Abstract: Provided by the present application are a method and device for determining transmission resources. The method comprises that: a terminal device may determine a time slot number for sidelink occupation resources according to a first sub-carrier interval for said sidelink occupation resources and a first time sent by a first synchronization source, and then determine transmission resources for said sidelink according to the time slot number, wherein the transmission resources may be used for the terminal device to transmit sidelink information. Thus, employing the embodiments of the present application improves the precision of timing for a terminal device, which thereby improves communication quality.
Patent WO-2020108250-A1 (WO)
Inventor: YU SHUNZHOU
IPC: H02K1/12
Filed: 2019-11-06
Abstract: Disclosed is a disc-type electric motor, comprising a stator (1A), a rotor (5A), a position sensor (4A) and a control circuit board (3A), wherein the stator (1A) comprises winding units (2A), the winding units (2A) are provided between the stator (1A) and the rotor (5A), there are 3N winding units (2A), and every three adjacent winding units (2A) form a three-phase winding, where N is a natural number greater than or equal to 1; the position sensor (4A) is opposite the rotor (5A), and the position sensor (4A) is used for detecting the rotation speed and suspended height of the rotor (5A); and the control circuit board (3A) is electrically connected to the winding units (2A) and the position sensor (4A), and the control circuit board (3A) is used for receiving a detection result of the position sensor (4A) and can control, according to the detection result, the rotation speed and suspended height of the rotor (5A) by means of the winding units (2A).
Patent WO-2021051590-A1 (WO)
Inventor: Fang Huaguan
IPC: G06F9/445
Filed: 2019-11-13
Abstract: 一种应用环境的文件配置方法、装置、设备及存储介质，该方法包括：将接收到的文件配置指令发送至关联的应用部署平台，确定文件配置指令对应的待配置应用环境；接收应用部署平台发送与待配置应用环境关联的配置文件；确定配置文件的状态信息；根据配置文件的状态信息对待配置应用环境进行相应的文件配置操作。
Patent WO-2020155816-A1 (WO)
Inventor: LV YI
IPC: G06F3/0484
Filed: 2019-11-26
Abstract: 一种关键信息确定方法、装置、设备及存储介质，该方法包括：响应于接收到的触摸操作，显示触摸操作对应的触摸标识（S101）；确定触摸标识在当前显示页面中关联的元素集合（S102），将所述元素集合中的元素确定为关键信息并存储（S103）；响应于接收到的编辑操作，显示包含所述目标关键信息的编辑页面(S104)；接收到编辑完成指令时，保存所述编辑页面（S105）。采用该方式，能够根据教学者在进行重点讲解时采用的手势操作，快速识别授课内容中重点讲解的关键信息并存储，从而保证在后续授课时仅通过调用存储的关键信息就能实现重点讲解内容的集中展现，由此不仅避免教学者进行重点讲解内容展现时的繁琐操作，还保证重点讲解内容的无遗漏回顾，更好地提升了智能教学的用户体验。
Patent WO-2020108644-A1 (WO)
Inventor: LI JUNFANG
IPC: C12N15/867
Filed: 2019-11-29
Abstract: Provided is an immune cell mixture comprising an immune cell genetically modified with a chimeric antigen receptor targeting CD19 and an immune cell genetically modified with a chimeric antigen receptor targeting CD22. The chimeric antigen receptor targeting CD19 and the chimeric antigen receptor targeting CD22 each comprises an antigen-binding domain, a transmembrane domain, a costimulatory signaling region, a CD3ζ signaling domain, and an inducible suicide fusion domain in tandem arrangement. The chimeric antigen receptors specifically recognize tumor surface antigens CD19 and CD22. Compared to using other single-targeted chimeric antigen receptor T cells, using CAR-T cells targeting two antigens achieves better therapeutic effects, which makes CD19 escape not easy to occur, and allows the disease to be easily relieved.
Patent WO-2020140688-A1 (WO)
Inventor: LONG CHUNPING
IPC: G02F1/1362
Filed: 2019-12-05
Abstract: The present invention relates to the technical field of displays, and discloses an array substrate and a display device. The array substrate comprises: a substrate provided with a display region and a peripheral wire routing region disposed at an outer side of the display region of the substrate; peripheral wires disposed within the peripheral wire routing region; an insulation layer disposed at a side of the peripheral wires away from the substrate and having multiple recesses at positions corresponding to the peripheral wire routing region so as to form a barrier structure; and a conductive shielding layer disposed at a side of the insulation layer. A portion of the peripheral wires is directly aligned with the recesses having an an orthographic projection on the substrate located within an orthographic projection of the conductive shielding layer on the substrate. The conductive shielding layer of the array substrate provided by the present invention is formed at a side of the insulation layer, and the conductive shielding layer shields a portion of the peripheral wires corresponding to the recesses in the insulation layer. Hence, the conductive shielding layer further provides protection to the peripheral wires at the barrier structure. The structure provides shielding against an external electrical field and static electricity, and effectively solves the technical problem of electrostatic discharge.
Patent WO-2020258735-A1 (WO)
Title: 数据传输方法、系统、计算机设备和存储介质
Inventor: LIU ZHEN
IPC: H04W24/02
Filed: 2019-12-09
Abstract: 本申请涉及一种数据传输方法、系统、计算机设备和存储介质，由于目标扩展单元是与匹配用户设备集的服务远端单元连接的一个扩展单元，这样主机单元与用户设备之间进行数据传输时只需要通过该目标扩展单元将数据通过与其连接的服务远端单元组进行传输，而不是与所有远端单元组进行数据传输，使得主机单元与扩展单元/远端单元之间的前传带宽大大降低，从降低主机单元基带的设计成本，另外，主机单元预先对可以共用相同时频资源的用户设备进行了匹配，对匹配用户设备集只需要分配相同的时频资源即可，大大提高空口资源利用率。
Patent WO-2020168794-A1 (WO)
Inventor: CHEN HUI
IPC: G02B6/38
Filed: 2019-12-13
Abstract: An optical fiber connector, comprising a transmission optical fiber (1). A coating layer (2) is arranged on the coupling end face of the optical fiber connector, and a slot (3) is formed in the first side and/or the second side of the coating layer (2); the projection of the transmission optical fiber (1) on the coupling end face of the optical fiber connector falls into the coating layer (2). The slot (3) is formed in the coupling end face of the optical fiber connector; an optical signal which is incident on a light-passing face enters into the transmission optical fiber (1), and the optical signal which is directed to the slot (3) is dissipated into the air by means of the slot (3), which reduces the reflection of the endface. Therefore, the optical fiber connector may withstand higher optical power and temperature, thereby improving the performance thereof. Meanwhile, the optical fiber connector has the advantages of low cost and miniaturization.
Patent WO-2021128307-A1 (WO)
Title: 风味组合物及包含所述风味组合物的电子烟液
Inventor: XU JING
IPC: C11B9/00
Filed: 2019-12-27
Abstract: 一种风味组合物，包含以下重量份的物质：20至60份的乙基麦芽酚、20至60份的d-苧烯、1至15份的芳樟醇、1至15份的己酸叶醇酯、0.1至10份的γ-松油烯及0.01至5份的乙酸辛酯。还提供了一种电子烟液和雾化器。电子烟液通过风味组合物能够使使用者在吸取时产生金桔百香果风味的口感，且电子烟液能够形成气味均匀且浓郁的气雾，有效提升使用者体验。
Patent WO-2020215788-A1 (WO)
Inventor: LIANG YULIN
IPC: F24F13/06
Filed: 2019-12-30
Abstract: Disclosed are an air outlet mechanism and an air treatment device. The air treatment device is provided with an upright air duct (3). A first upper end surface of the air duct (3) is arranged obliquely. The air outlet mechanism comprises a first air outlet plate (1) that surrounds a higher side of a first upper end surface and is rotatably linked with the air treatment device and a second air outlet plate (2) that surrounds other parts of the first upper end surface and is connected to the air treatment device. The first air outlet plate (1) comprises a straight plate rotatably connected with the air treatment device and an arc-shaped plate connected with the straight plate. The second air outlet plate (2) is inclined to the outside of the air duct (3) in a direction away from the first upper end surface, and an air outlet is formed between the first air outlet plate (1) and the second air outlet plate (2) and the first air outlet plate (1) can adjust an air outlet by means of rotation. The rotation of the first air outlet plate (1) can adjust the shape, size and air outlet direction of the air outlet, which increases the air outlet flexibility and controllability and facilitates control and achieves a more satisfactory air supply and pressure effect, eliminates the dead angle of the air supply; and the air outlet mechanism can be conveniently produced and simply assembled, and has high integrity.
Patent WO-2021072997-A1 (WO)
Inventor: CHENG GANG
IPC: B66C13/48
Filed: 2020-01-07
Abstract: An intelligent mining platform for lifting, installation and dismantling, a control system thereof and a method. The intelligent platform comprises moving longitudinal beams (1), lifting units (2), fixed longitudinal beams (3), fixed transverse beams (5), vertical support columns (4), moving motors (7), an installation and dismantling platform (8), a base drive unit, etc. The control system comprises an industrial computer, a hydraulic special servo controller, a programmable logic controller, a servo control valve, a servo hydraulic cylinder I (8-3), a servo hydraulic cylinder II (1-4), an attitude gyroscope (8-5), a bearing pressure sensor (8-9), a position sensor, a hydraulic loading force sensor (8-6), a motor driver, a lifting motor (2-1), moving motors (7), an encoder, a proximity switch (1-1), a data acquisition module, an interactive control module, etc. In the integrated platform that integrates lifting, installation, and dismantling, closed-loop feedback control is used for motion control, so that coal mining machinery such as hydraulic supports can be quickly and accurately installed and dismantled, thereby improving work efficiency as well as the level of mechanization, automation, and intelligence.
Patent WO-2020156078-A1 (WO)
Inventor: SUN WEI
IPC: B64C25/10
Filed: 2020-01-08
Abstract: 一种机翼组件（100），包括：机翼（10），用于安装于机身（200）：倾转旋翼组件（20），安装于机翼（10）；以及起落架（30），安装于倾转旋翼组件（20）；当倾转旋翼无人机垂直起降时，倾转旋翼组件相对于机翼倾转至第一位置，起落架相对于机翼展开，倾转旋翼组件为倾转旋翼无人机提供垂直起降的升力；当倾转旋翼无人机续航飞行时，倾转旋翼组件相对于机翼倾转至第二位置，起落架相对于机翼折叠，倾转旋翼组件为倾转旋翼无人机提供续航飞行的推力。一种倾转旋翼无人机也被公开。
Patent WO-2021159428-A1 (WO)
Inventor: HU MEILIAN
IPC: B23K26/70
Filed: 2020-02-14
Abstract: Dispositif de découpe précise de matériau filtrant, comprenant un corps principal (1). Un panneau de transmission (2) est disposé dans le corps principal (1) ; une rainure de découpe (21) est formée dans le panneau de transmission (2) ; une plaque de levage (3) est disposée au sommet de la rainure de découpe (21) ; un générateur laser (4) est disposé sur la surface inférieure de la plaque de levage (3) ; le côté interne du générateur laser (4) est relié à une tête de découpe laser (41) au moyen d'un câble de transmission ; les deux côtés du générateur laser (4) sont tous deux pourvus de plaques de pression (5) ; un côté du générateur laser (4) est pourvu d'une plaque de refroidissement (6) ; le fond de la plaque de refroidissement (6) est pourvu d'une boîte de refroidissement (7) ; et la boîte de refroidissement (7) est disposée au fond du panneau de transmission (2). La plaque de refroidissement, la boîte de refroidissement et un refroidisseur d'air sont disposés sur le dispositif de découpe précise de matériau filtrant ; un réfrigérateur dans la boîte de refroidissement permet de réfrigérer un liquide de refroidissement, puis le liquide de refroidissement est transporté de manière circulaire dans un tuyau de refroidissement au moyen d'une pompe à eau ; une tige poussoir électrique pousse la plaque de refroidissement pour presser une partie de découpe à partir du fond aux fins du refroidissement et, dans le même temps, une plaque d'absorption de chaleur absorbe la chaleur de la partie de découpe à partir du fond, et une buse d'air souffle de l'air froid transmis par le refroidisseur d'air vers la surface d'un matériau filtrant, et ainsi, la partie de découpe du matériau filtrant peut être refroidie rapidement et avec précision, ce qui permet d'éviter l'enroulement ou la déformation de la partie de découpe après que celle-ci a été coupée.
Patent WO-2021093226-A1 (WO)
Inventor: ZHANG YONG
IPC: F21V29/70
Filed: 2020-03-04
Abstract: Disclosed is a plant lamp, relating to the technical field of illumination lamps. The plant lamp comprises: light source modules, several light source modules being provided; a heat storage module, which is respectively in contact with the several light source modules and is used for reducing a junction temperature of the light source modules when same work, so as to reduce light attenuation of the light source modules; a heating dissipation module, which is in contact with the heat storage module and is used for heat dissipation; and a power source module, which is used for supplying power to the light source modules, wherein the power source module is not in contact with the heat dissipation module. The beneficial effects of the present invention lie in: the present invention can replace a high-pressure sodium (HPS) lamp, a fluorescent lamp and other traditional plant lamp products; better light quality is provided, and the lighting effect, reliability and product service life are also improved, and the costs of electric power and the plant lamp are reduced; and the problem of light attenuation stability decreasing while the reliability is improved is prevented, thereby further improving the application value of the LED plant lamp. The plant lamp in the technical solution of the present application has a simple overall structure and is easily used.
Patent WO-2021189227-A1 (WO)
Title: 一种快速道路岔路口用道路结构
Inventor: GUAN DING
IPC: G07B15/04
Filed: 2020-03-24
Abstract: 一种快速道路岔路口用道路结构，所述岔路口由相交第一快速道路(1)和第二快速道路(2)形成，包括一停车平台(3)，所述停车平台(3)上设置有多个停车位(31)，所述第一快速道路(1)上设置有第一支路(4)和第二支路(5)，所述第一支路(4)和第二支路(5)连通至停车平台(3)，所述第二快速道路(2)上设置有第三支路(6)和第四支路(7)，所述第三支路(6)和第四支路(7)连通至停车平台(3)；所述第一支路(4)、第三支路(6)设置为进入车道；所述第二支路(5)和第四支路(7)均设置为出口道。
Patent WO-2020238382-A1 (WO)
Inventor: WANG JING
IPC: G06V40/13
Filed: 2020-03-27
Abstract: Provided are a fingerprint detection apparatus and an electronic device. The apparatus comprises: a substrate, wherein the substrate comprises, successively from top to bottom, a first coverage layer, a first conductive layer, a base material layer, a second conductive layer and a second coverage layer, the upper surface of the substrate extends downwardly in a first region and penetrates through the first coverage layer and the first conductive layer to form a first groove, and the upper surface of the substrate extends downwardly in a second region connected to the first region and penetrates through the first coverage layer to form a pad of the substrate; an optical path layer, a first sensor chip, a first fixing glue and a first gold wire, wherein the optical path layer is provided above the first sensor chip, and the lower surface of the first sensor chip is fixed into the first groove by means of the first fixing glue, and is connected to the pad of the substrate by means of the first gold wire. The present application is able to reduce the thickness of the fingerprint detection apparatus whilst ensuring that there is a sufficient field of view for image acquisition.
Patent WO-2021217667-A1 (WO)
Inventor: ZHAN ZHAN
IPC: G01C19/56
Filed: 2020-04-30
Abstract: A gyroscope (100), comprising an anchor point (10), a ring structure (20) using the anchor point (10) as an axis and fixed to the anchor point (10) in the circumferential direction by means of first connecting portions (41), and driving electrodes (30) spaced apart from the ring structure (20). The ring structure (20) comprises a plurality of first ring structures (21) having first corners (11) formed and a plurality of second ring structures (22) in a circular ring shape. The first ring structures (21) and the second ring structures (22) are arranged coaxially, the first ring structures (21) and the second ring structures (22) are spaced apart on the outer circumference of the anchor point (10), and the first ring structures (21) and the second ring structures (22) are connected by means of second connecting portions (42). The outer contour of the first ring structures (21) is a regular 8N-pointed star. Thus, the gyroscope (100) has two vibration modes having the same mode shape, and by limiting the outer contour of the first ring structures (21) to a regular 8N-pointed star, the gyroscope (100) has the advantage of high frequency, high quality factor, and small difference in driving/detection mode frequency.